Large 2 oz. Liquid Bearings with XL needle, BEST 100%-synthetic oil for Bicycles, Provides Superior Lubrication, Also Inhibits Corrosion 100%-synthetic lubricant, perfect for all bicycle uses! Immediately begins to displace old petro-oils or sprays. Excellent corrosion prevention for any metal surfaces. Includes all 3 needle lengths, 1/2", 1-1/2", and 3" Plastic-safe for all finishes, plastics, and painted surfaces!